Season 17, Episode 1 of FX's "It's Always Sunny in Philadelphia," marks part two of its crossover event with ABC's "Abbott ...

The long-running TV comedy series, “It’s Always Sunny in Philadelphia,” returns Wednesday, July 9 at 9 p.m. ET on FXX.

When the narcissistic gang from "It’s Always Sunny in Philadelphia" visited the "Abbott Elementary" school in a crossover ...

Season 17 of “It’s Always Sunny in Philadelphia” drops two new episodes when it premieres on July 9 and moves to weekly for ...

It's Always Sunny in Philadelphia returned with a crossover with Abbott Elementary, and its most shocking moment is explained ...

"Beyond season 18, I don't know... it could quite possibly be the end," says the star and executive producer to THR about the ...

It's Always Sunny in Philadelphia Season 17 kicks off with a premiere episode featuring beloved teachers from Abbott.

It’s Always Sunny in Philadelphia season 17 hit screens on July 9 with a two-episode premiere that shows the show’s wild ...

Get free streaming deals, an "It’s Always Sunny" episode guide, and more as the longest-running live-action sitcom returns ...

You would think a show like It's Always Sunny in Philadelphia would lose steam after 17 seasons. Instead, it's better than ...

The sitcom returns Wednesday with its 'Abbott Elementary' crossover. Whether you're a longtime fan or new to the series, The ...

Fans of It’s Always Sunny in Philadelphia may have noticed a tribute to someone not involved with the series at the end of ...